Portainer Compose vs Dockge vs Coolify: Best Self-Hosted Docker Compose Management UIs 2026

Docker Compose is the standard tool for defining and running multi-container applications. But managing dozens of compose files across multiple servers through the CLI becomes unwieldy fast. Self-hosted Docker Compose management UIs solve this problem by providing web interfaces for creating, editing, deploying, and monitoring compose-based applications.

In this guide, we compare three leading open-source platforms for visual Docker Compose management: Portainer (with its Compose stack feature), Dockge (a dedicated compose file manager), and Coolify (an all-in-one PaaS with compose support).

Why You Need a Compose Management UI

When your infrastructure grows beyond a handful of containers, the Docker Compose CLI becomes a bottleneck:

• SSH into multiple servers to check stack status
• Manual docker compose pull and docker compose up -d for updates
• No centralized view of all running applications
• Environment variable management scattered across .env files
• No rollback mechanism when a compose update breaks something

A Compose management UI centralizes all of this into a single web interface with deployment history, environment management, and one-click rollbacks.

Portainer

GitHub: portainer/portainer | Stars: ~21,000+ | License: zlib/libpng (Community Edition)

Portainer is the most widely adopted container management platform, supporting both Docker standalone and Kubernetes. Its Stacks feature provides a web-based editor for Docker Compose files with environment variable management, git repository integration, and deployment history.

Key Features

• Web-based Docker Compose file editor with syntax highlighting
• Git repository integration for GitOps-style deployments
• Environment variable management with secrets support
• Multi-node Docker Swarm and Kubernetes support
• Container logs, exec console, and resource monitoring
• Role-based access control for team environments
• Application templates for quick deployment

Installation

Portainer deploys as a Docker container managing the Docker socket:

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# docker-compose-portainer.yml
version: "3.8"
services:
  portainer:
    image: portainer/portainer-ce:latest
    container_name: portainer
    restart: unless-stopped
    security_opt:
      - no-new-privileges:true
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - portainer_data:/data
    ports:
      - "9443:9443"
      - "9000:9000"
      - "8000:8000"
    environment:
      - TZ=UTC

volumes:
  portainer_data:

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docker compose -f docker-compose-portainer.yml up -d
# Access at https://your-server:9443

Managing Compose Stacks

Once Portainer is running, you can manage compose stacks through the UI:

1. Navigate to Stacks in the sidebar
2. Click Add stack and choose a source:
   • Web editor — paste compose YAML directly
   • Git repository — connect to a repo for GitOps sync
   • Upload file — import an existing compose file
3. Set environment variables in the Env variables section
4. Click Deploy the stack

Portainer also supports automated redeployment when the Git repository changes, providing a lightweight GitOps workflow.

Dockge

GitHub: louislam/dockge | Stars: ~11,000+ | License: MIT

Dockge is a purpose-built Docker Compose management UI from the creator of Uptime Kuma. Unlike Portainer’s broad container management scope, Dockge focuses exclusively on compose file management with a clean, minimal interface.

Key Features

• Clean, focused UI designed specifically for compose files
• Interactive compose.yaml editor with real-time validation
• One-click start, stop, restart, and update for all stacks
• Built-in terminal for container exec access
• Automatic compose file backup and versioning
• Converts docker run commands to compose YAML
• Lightweight resource footprint (~100 MB RAM)

Installation

Dockge is itself deployed via Docker Compose:

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# docker-compose-dockge.yml
version: "3.8"
services:
  dockge:
    image: louislam/dockge:1
    container_name: dockge
    restart: unless-stopped
    ports:
      - "5001:5001"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - dockge_data:/app/data
      - /opt/stacks:/opt/stacks
    environment:
      - DOCKGE_STACKS_DIR=/opt/stacks

volumes:
  dockge_data:

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mkdir -p /opt/stacks
docker compose -f docker-compose-dockge.yml up -d
# Access at http://your-server:5001

Key Design Philosophy

Dockge stores compose files in a managed directory (/opt/stacks by default). Each stack gets its own subdirectory containing compose.yaml and .env files. This makes it easy to version control your stacks with Git outside of Dockge:

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cd /opt/stacks
git init
git add .
git commit -m "Initial compose files backup"

Coolify

GitHub: coollabsio/coolify | Stars: ~25,000+ | License: Apache-2.0 (Self-hosted), paid cloud version available

Coolify is an open-source, self-hosted Platform as a Service (PaaS) alternative to Heroku and Vercel. While it supports many deployment types (Dockerfiles, buildpacks, databases), its Docker Compose support makes it a compelling management UI for compose-based applications.

Key Features

• Full PaaS with application, database, and service management
• Docker Compose deployment with environment variable UI
• Automatic SSL certificates via Let’s Encrypt
• Git-based deployments with automatic builds
• Database provisioning (PostgreSQL, MySQL, Redis, MongoDB)
• Preview deployments for pull requests
• Team collaboration with role-based access
• One-click service templates (WordPress, Ghost, etc.)

Installation

Coolify installs via an automated script:

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curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash

The installer configures Docker, Traefik reverse proxy, and the Coolify UI. For manual compose deployment:

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# docker-compose-coolify.yml
version: "3.8"
services:
  coolify:
    image: ghcr.io/coollabsio/coolify:latest
    container_name: coolify
    restart: unless-stopped
    privileged: true
    ports:
      - "8000:8000"
      - "9000:9000"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - coolify_data:/data/coolify
    environment:
      - APP_URL=http://your-server:8000
      - APP_KEY=base64:your-app-key-here

volumes:
  coolify_data:

Deploying Compose Stacks in Coolify

1. Navigate to Projects and create a new project
2. Add a resource and select Docker Compose
3. Paste your compose YAML or connect a Git repository
4. Configure environment variables through the UI
5. Set up auto-deploy on git push (optional)
6. Click Deploy

Coolify automatically provisions a Traefik reverse proxy and configures SSL for any exposed ports with configured domains.

Comparison Table

Which Should You Choose?

Portainer is the best all-around container management platform. If you need to manage both Docker Compose stacks and Kubernetes workloads from a single interface, Portainer is the clear choice. Its Git integration and team RBAC make it suitable for production environments.

Dockge excels at simplicity. If you just want a clean UI for managing compose files on a single server without the overhead of a full platform, Dockge is lightweight, fast, and purpose-built. The docker run to compose conversion feature is a unique time-saver.

Coolify is the right pick when you want a full Heroku-like experience on your own infrastructure. Database provisioning, automatic SSL, preview deployments, and git-triggered builds make it ideal for development teams shipping applications regularly.

Why Self-Host Your Compose Management?

Managing your Docker Compose deployments through a self-hosted UI keeps your application configurations, environment variables, and deployment history under your control. SaaS container management platforms require exposing your Docker socket or API credentials to external services — a security risk that self-hosting eliminates.

Self-hosted compose management also works offline, avoids vendor-specific pricing tiers, and integrates with your existing monitoring and backup infrastructure.

For container management dashboards, see our Portainer vs Dockge vs Yacht comparison. If you’re managing container registries alongside your compose stacks, check our container registry guide. For container image optimization before deployment, our image optimization guide covers best practices.

FAQ

Is Portainer free for commercial use?

Yes. Portainer Community Edition (CE) is free under the zlib/libpng license and can be used commercially. Portainer Business Edition (BE) adds features like RBAC, registry management, and support — it requires a paid license.

Can Dockge manage Docker Swarm stacks?

No. Dockge is designed for single-server Docker Compose management. For Swarm or multi-node deployments, use Portainer which has native Swarm and Kubernetes support.

Does Coolify replace Docker Compose entirely?

No. Coolify uses Docker Compose as its deployment backend. You can still use docker compose CLI commands directly — Coolify simply provides a UI layer on top of the same Docker engine.

How do I back up my compose stacks in Dockge?

Dockge stores all compose files in /opt/stacks (configurable). Simply back up this directory:

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tar czf compose-backup-$(date +%F).tar.gz /opt/stacks/

You can also initialize a Git repository in this directory for version-controlled backups.

Can I migrate from Portainer to Dockge?

Yes. Portainer stores compose stacks in its database, while Dockge uses the filesystem. You’ll need to export each stack’s compose YAML from Portainer’s web UI and place it in Dockge’s stacks directory with the corresponding .env file.

Which tool has the smallest resource footprint?

Dockge uses approximately 100 MB RAM, making it the lightest option. Portainer requires ~400 MB, and Coolify needs ~800 MB due to its full PaaS stack including Traefik, PostgreSQL, and build services.